This boost bottle from Stage6 is especially designed for 70cc engines. It has a solid chamber to prevent the airstream from oscillating back and forth through the carbs venturi when the throttle is released, meaning that the airstream is only charged with fuel once which improves pick-up when throttle is re-opened which adds up to lower fuel consumption and better throttle response.

Flywheel / Rotor/magnet wheel for alternators. Alternators are currently available with 6 or 8 coils. Please check your original item to check which one you require! Also known as the fly wheel mass – this item is for 6 coil variants.